20046524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1129}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 36828960

約数和(自身を除く): 16782436

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 1129, 2258, 4439, 4516, 8878, 17756, 25967, 51934, 103868, 217897, 435794, 871588, 5011631, 10023262, 20046524]

約数ペア:

[(1, 20046524), (2, 10023262), (4, 5011631), (23, 871588), (46, 435794), (92, 217897), (193, 103868), (386, 51934), (772, 25967), (1129, 17756), (2258, 8878), (4439, 4516)]